100 Glass Gem Corn Seeds Non-GMO Popcorn Delicious Jewel-Toned Glass-Like Kernels Grown in USA Rare Ornamental and Edible HARLEY SEEDS Zea mays

Glass Gem Corn Seeds (Zea mays)

Glass Gem Corn must be the most beautiful corn in the world, so gorgeous that it started a bidding war where a pack of seeds went for more than $100! Great for crafts and display, for grinding into cornmeal, or for popcorn, glass gem corn is a versatile variety bears ears with an array of jewel-toned kernels.

Ornamental Corn: Often used for decorating, but it also makes great cornmeal and corn flour. Grow just as you do sweet corn. The earliest plantings are preferred to ensure ample time for field drying. Ears may be picked after the husks begin drying.



Popcorn: After picking and husking, spread the ears in a dry, airy place and allow to cure for several weeks. Test-pop a few kernels periodically to determine when the kernels are dry enough to twist from the cobs, store in airtight containers. Large quantities can be processed by placing into heaps and stomping the kernels off the ears. For best results, isolate from any other corn. PLANTING INSTRUCTION

Corn needs warm SOIL and air temperatures for growing, 70-85 F is optimal. Corn seed won’t germinate in cold soil. Seeds may be slow to germinate if the soil is too cool (60F or less).

SOIL Temperature for Germination: 70-85F
Soak seeds for 24-48 hours before planting
Sow 1 inch deep
Thin Plants to 8-12"
Clusters Spacing 24-30"
Hardiness: Zones 4-9
Sun Requirement: full sun / partial shade.
Soil Type: Moist, well-drained, pH between 6.0-7.0
Corn is a heavy feeder requiring high amounts of nitrogen during the vegetative stage
Avoid letting starts get root bound and avoid damaging roots when planting Harvest when kernels are full and milky
Drying and browning of ear silks is also an indicator of maturity
Ears should be cooled as quickly as possible and stored at 36°F
Days to Germination: 7-14 days
Germination Rate: 94%